Wet strength agent(Polyamide epichlorohydrin resin (PAE)) is water soluble, cationoid and thermosetting resin. PAE is a non-formaldehyde polymer, non-toxic and tasteless, with a wide range of PH value and suitable for acid, neutral or slightly alkaline papermaking conditions, as well as the acid condition.

Suitable for all kinds of papers with wet strength.It can also be used as a retention aid for lotion rosin gum and fortified rosin gum, as a synergist for neutral sizing agents, and as a cationic starch modifier to improve sheet size stability.